2
Slot 0 Controller Board P/N: 671-5924-01
Part Number Reference
designator
Description Use
156-8978-00 U0272
U273
IC, Memory; CMOS, SDRAM;
4M X 16BIT X 4
SDRAM: Stores the instrument
code in volatile memory.
156-9307-00 U382 IC, Memory; CMOS, Flash;
4M X 8
Flash: Stores the instrument
code and MAC address in non-
volatile memory.
156-9540-00 U471 IC, Memory; CMOS, Flash;
2M (512 X 4)
Flash: Stores the instrument
model number and serial number
in non-volatile memory.
156-9696-00 U0381 IC, Memory; Serial Configuration Device,
1MBit
PROM: Contains the FPGA
image for instrument control in
non-volatile memory.
156-9811-00 U572 IC, Memory; CMOS, PROM, 4M PROM: Contains the FPGA
image for instrument control in
non-volatile memory.
156-9573-00 U641
U642
IC, Memory; CMOS, Flash;
16M X 8
Flash: Stores the instrument
code and MAC address in non-
volatile memory.
167-0447-00 J431 SODIMM DRAM: Stores the instrument
code in volatile memory.
If you have any questions, contact the Tektronix Technical Support Center at 1-800-833-9200*3.